6469025-1 : Z-PACK 高速背板连接器| TE Connectivity,Amazon.com: TE CONNECTIVITY 6469081-1 2.5 mm 60 Position Receptacle Right Angle Through Hole Z-PACK HM-Zd Connector - 1 item(s) : 工業與科學,伟迪捷VIDEOJET 6230 PCB打印体主板408271 LINX领新TT500 607891-Taobao,Original Connectors 6469083-1 60P Connector Header Male Pins and Blades High Speed Z-PACK HM-Zd Series Through Hole 64690831,ZX81 Keyboard Adventure: Easy add-on Projects for Spectrum ZX81 & ACE (Redux): Part 2